Duncan never played anywhere but southwest Texas, and during his 19 seasons, he became the Spurs' all-time leader in points, rebounds, blocks and games played.

And what would a star player be without his coach? Tim Duncan has played for Gregg Popovich his entire career, and there is no coach-player combo in NBA history with more wins.

Duncan's Spurs haven't missed the playoffs during his entire 19 years in the NBA — not once. That's good for the best winning percentage in not just the NBA, but also the MLB, NFL and NHL. Duncan's consistent greatness is the best you can find in the four major sports.

This video includes images from Getty Images. Music provided courtesy of APM Music.